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Thread: A320 Pressurisation Profile
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Old 5th May 2023, 16:29
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AerocatS2A
 
Join Date: Jan 2004
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You are misreading the diagram. The rate of climb/descent to 0.1 psi is on the ground and is part of its prepressurisation/ depressurisation profile. Airborne the cabin is always pressurised as you can see on the level segments shown.
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